GB2382107B - Exhaust silencer - Google Patents
Exhaust silencerInfo
- Publication number
- GB2382107B GB2382107B GB0303740A GB0303740A GB2382107B GB 2382107 B GB2382107 B GB 2382107B GB 0303740 A GB0303740 A GB 0303740A GB 0303740 A GB0303740 A GB 0303740A GB 2382107 B GB2382107 B GB 2382107B
- Authority
- GB
- United Kingdom
- Prior art keywords
- exhaust silencer
- silencer
- exhaust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/02—Tubes being perforated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/10—Two or more expansion chambers in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35031599A JP4261711B2 (en) | 1999-12-09 | 1999-12-09 | Exhaust silencer |
GB0002686A GB2346413B (en) | 1999-02-05 | 2000-02-04 | Exhaust silencer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0303740D0 GB0303740D0 (en) | 2003-03-26 |
GB2382107A GB2382107A (en) | 2003-05-21 |
GB2382107B true GB2382107B (en) | 2003-08-13 |
Family
ID=26243578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0303740A Expired - Fee Related GB2382107B (en) | 1999-12-09 | 2000-02-04 | Exhaust silencer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2382107B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100356660C (en) * | 2004-06-17 | 2007-12-19 | 重庆力帆实业(集团)有限公司 | Muffler for general gasoline generating set |
CN103982272B (en) * | 2014-05-28 | 2017-01-04 | 成都陵川特种工业有限责任公司 | Through type three chamber deafener |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB263701A (en) * | 1926-08-17 | 1927-01-06 | Horace Hamilton Russell | Improvements relating to exhaust silencers for internal combustion engines |
GB1111472A (en) * | 1964-07-22 | 1968-04-24 | Peco Silencers Ltd | Improvements in or relating to silencers for exhaust gases and the like |
GB1471417A (en) * | 1973-05-10 | 1977-04-27 | Thielmann Geb Ag | Silencer for internal combustion engine exhaust gases |
US4360076A (en) * | 1976-03-24 | 1982-11-23 | Nihon Rajieeta Kabushiki Kaisha (Nihon Radiator Co., Ltd.) | Muffler |
-
2000
- 2000-02-04 GB GB0303740A patent/GB2382107B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB263701A (en) * | 1926-08-17 | 1927-01-06 | Horace Hamilton Russell | Improvements relating to exhaust silencers for internal combustion engines |
GB1111472A (en) * | 1964-07-22 | 1968-04-24 | Peco Silencers Ltd | Improvements in or relating to silencers for exhaust gases and the like |
GB1471417A (en) * | 1973-05-10 | 1977-04-27 | Thielmann Geb Ag | Silencer for internal combustion engine exhaust gases |
US4360076A (en) * | 1976-03-24 | 1982-11-23 | Nihon Rajieeta Kabushiki Kaisha (Nihon Radiator Co., Ltd.) | Muffler |
Also Published As
Publication number | Publication date |
---|---|
GB0303740D0 (en) | 2003-03-26 |
GB2382107A (en) | 2003-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20140204 |